Computer Science - Networking - Discussion

Discussion Forum : Networking - Section 2 (Q.No. 15)
15.
Which of the following is a voiceband channel?
Telephone line
Telegraph line
Coaxial cable
Microwave systems
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
2 comments Page 1 of 1.

Manoj said:   6 years ago
Voiceband channel means that channel which support 20hz to 20khz frequency which is supported by twisted pair cable that are used in telephone line.

Bhagwan said:   9 years ago
What is meant by voiceband channel?

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